Error 1054 Help - Urgent

[irishdog]

OK ive tried running the update.php tried repairing with tools.php

this is what i have now

PHP Code:

Database error in vBulletin 3.6.8:

Invalid SQL:

            SELECT forum.forumid, lastpost, lastposter, lastthread, lastthreadid, lasticonid, threadcount, replycount, lastpostid
                
            FROM forum AS forum;

MySQL Error  : Unknown column 'lastthread' in 'field list'
Error Number : 1054
Date         : Monday, January 21st 2008 @ 05:25:56 PM
Script       : XXX
Referrer     : 
IP Address   : XXX
Username     : XXX
Classname    : vb_database 


please help if you can